pack-objects: don't leak pack window reference when splitting packs

diff --git a/git-add--interactive.perl b/git-add--interactive.perl
index 801d7c02513be636ac682b503de7b9b4121acee9..b0223c3419301132032fb67519a275e57707df22 100755 (executable)
--- a/git-add--interactive.perl
+++ b/git-add--interactive.perl
@@ -54,7 +54,7 @@ sub colored {
 my $patch_mode;
 
 sub run_cmd_pipe {
-       if ($^O eq 'MSWin32') {
+       if ($^O eq 'MSWin32' || $^O eq 'msys') {
                my @invalid = grep {m/[":*]/} @_;
                die "$^O does not support: @invalid\n" if @invalid;
                my @args = map { m/ /o ? "\"$_\"": $_ } @_;
@@ -406,9 +406,9 @@ sub list_and_choose {
                        if ($choice =~ s/^-//) {
                                $choose = 0;
                        }
-                       # A range can be specified like 5-7
-                       if ($choice =~ /^(\d+)-(\d+)$/) {
-                               ($bottom, $top) = ($1, $2);
+                       # A range can be specified like 5-7 or 5-.
+                       if ($choice =~ /^(\d+)-(\d*)$/) {
+                               ($bottom, $top) = ($1, length($2) ? $2 : 1 + @stuff);
                        }
                        elsif ($choice =~ /^\d+$/) {
                                $bottom = $top = $choice;
@@ -811,11 +811,16 @@ sub help_patch_cmd {
 }
 
 sub patch_update_cmd {
-       my @mods = grep { !($_->{BINARY}) } list_modified('file-only');
+       my @all_mods = list_modified('file-only');
+       my @mods = grep { !($_->{BINARY}) } @all_mods;
        my @them;
 
        if (!@mods) {
-               print STDERR "No changes.\n";
+               if (@all_mods) {
+                       print STDERR "Only binary files changed.\n";
+               } else {
+                       print STDERR "No changes.\n";
+               }
                return 0;
        }
        if ($patch_mode) {